| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a hot dip galvanized steel sheet for adhesion-bonding, which has excellent impact-resistant adhesion and exhibits excellent plating adhesion force, especially at high-speed deformation, for example, in a collision. <P>SOLUTION: The hot dip galvanized steel sheet has a zinc-based plating layer free fromΓandΓ<SB>1</SB>phases on the surface of a steel sheet. It is preferable that the Fe-concentration in the zinc-based plating layer is adjusted to be within the range of 0.6-5 mass% in order to produce such a hot dip galvanized steel sheet. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
